Chess, your admission surprises me. The Tweeterman was apparently very knowledgeable concerning the cheap copper(less than 99.9999% pure)frequently palmed off on unsuspecting car audio buyers. The electrons having to fight their way through the impurities are obviously delayed and this causes a loss of quickness in the bass and smears the treble.

As a service to you and others I'll bring your attention to the audio products available here through this English source, knowledge of which has been concealed from North American purchasers.


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Enjoy the music, not the equipment.